The present Yinchuan graben is not the separated line of Helanshan Basin and Ordos Basin.
现今的银川地堑当时也并不是贺兰山盆地与鄂尔多斯盆地的分割。
The Tabamiao region in north Ordos basin and Shiwu depression of southern Songliao basin are all of compact sandstone gas reservoir.
鄂尔多斯盆地北部的塔巴庙区块和松辽盆地南部的十屋断陷都属于低渗透致密砂岩气藏。
The Yan-Chang formation of Upper Triassic in Ordos basin is mostly detritus sediments derived from rivers and lakes sedimentary environment on setting of inland basin.
鄂尔多斯盆地中生界上三叠统延长组是一套以大型内陆盆地为背景、以河流和湖泊相为主的陆源碎屑沉积。
The characteristics of sequences reflect the process of evolution of the Ordos Basin which experimented the formation, development, waning and consumption of epicontinental basin.
层序的发育特征反映了鄂尔多斯盆地在晚古生代经历了陆表海盆地的形成、发展、衰退和逐渐消亡的过程。
Ordos is the secondary petroliferous basin located at the middle zone of sedimentary basin in china, affected by The East Pacific tectonic process and The Southwest Tethys-Himalayas tectonic process.
鄂尔多斯盆地地处中国沉积盆地分布的中带，兼受东滨太平洋构造域和西南特提斯-喜马拉雅构造域的影响，是我国第二大含油气盆地。
The Ordos basin is one of the most important coal-bearing and hydrocarbon-bearing basin in China.
鄂尔多斯盆地是我国最重要的含煤及含油气盆地之一。
By source analysis and researches on the sedimentary characteristics, the formation mechanism and types of the thick sand bodies in Chang 6 period in central lake basin of Ordos basin is studied.
通过对鄂尔多斯盆地延长组长6期湖盆中部地区物源分析、沉积相特征等研究，分析了厚层砂体的形成机理和砂体类型。
Ordos basin, the second largest basin in China, possesses abundant potential reserves of petroleum and natural gas.
鄂尔多斯盆地位居全国第二大盆地，具有丰富的潜在石油天然气资源储量。
Finally, the paper discusses the basin modification in different tectonic stress regimes and some basic tectonic problems in the study of the Ordos basin.
最后，笔者论述了不同构造应力体制下盆地的改造作用，讨论了鄂尔多斯盆地研究中的一些基础地质构造问题。
Ordos basin is a polycyclic superposition basin that is formed in an earlier geological history and has experienced a longer evolution.
鄂尔多斯盆地是一个多旋回叠合型盆地，其形成历史早、演化时间长。
Ordos basin is the second depositional basin and significant resource base in China. It is characteristic of widespread, mass oil-bearing stratum, great oil layer thickness and so on.
鄂尔多斯盆地是我国第二大沉积盆地和重要的能源基地，油气资源丰富，具有油气分布广、含油层段多、油层厚度大等特点。
Meanwhile, its main development time was accordant with the main gas generation time in Ordos Basin, and promoted formation of different types of favorable traps in Western Ordos Basin.
同时，它形成和主要发育时期与鄂尔多斯盆地天然气的主生烃期一致，也促成了盆地西部不同类型有利圈闭的形成。
Oil shale basins with large resources are Songliao basin, Ordos basin and Jugger basin, their resources covers 76.79% of the countrywide resources.
油页岩资源巨大的盆地有：松辽盆地、鄂尔多斯盆地、准噶尔盆地，占全国油页岩资源的76.79%。
The development of the Ordos basin reached its culmination in the sedimentary period of the Yanchang Formation and the lake basin was largest in area during the chang 7 epoch.
延长组沉积时是鄂尔多斯盆地发育的鼎盛时期，长7期湖盆范围达到最大。
Ordos basin oil group Chang 4 5 Changqing Oilfield discovered in recent years, new oil and gas exploration oil and gas reservoirs, currently the main exploration focus on the basin Jiyuan area.
鄂尔多斯盆地长45油组是长庆油田近年来油气勘探发现的新的含油气储层，目前主要勘探重点集中于盆地内姬塬地区。
The Ordos basin is a large Mesozoic intracontinental basin superimposed on the Paleozoic North China craton which contains abundant oil and gas resource.
鄂尔多斯为一个我国陆上第二大沉积盆地，是大型克拉通叠合盆地，油气资源丰富。
Ordos Basin is a large Mesozoic basin, which has rich energy resources and keeps completely Mesozoic strata in China. Yanchang Formation is one of important oil-bearing Formation.
鄂尔多斯盆地是我国中生代能源资源最丰富、保存最完整的一个大型内陆坳陷沉积盆地，延长组是该盆地重要含油层位之一。
The Liupanshan Basin. which was mainly formed during the Cretaceous. is located in the southeastern tip of the Hexi Corridor and on the west of the Ordos Basin.
六盘山盆地位于河西走廊东南端，处于鄂尔多斯盆地西缘，白垩纪是其主要成盆期。
Restoring prototype basin is an important issue for evaluating oil and gas prospect of Upper Triassic in west Ordos basin.
恢复鄂尔多斯晚三叠世原型盆地是评价盆地西缘上三叠统油气勘探前景的重要问题。
Restoring prototype basin is an important issue for evaluating oil and gas prospect of Upper Triassic in west Ordos basin.
恢复鄂尔多斯晚三叠世原型盆地是评价盆地西缘上三叠统油气勘探前景的重要问题。
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